Earned Run Average Singletime Leaders@`–hŒδ—¦‚PˆΚE19’‹I`


National League
1876 -- George Bradley     (St.Louis)      1.23
1877 -- Tommy Bond         (Boston)        2.11
1878 -- Monte Ward         (Providence)    1.51
1879 -- Tommy Bond         (Boston)        1.96
1880 -- Tim Keefe          (Troy)          0.86
1881 -- Stump Weidman      (Detroit)       1.80
1882 -- Larry Corcoran     (Cicago)        1.95
1883 -- Jim McCormick      (Cleveland)     1.84
1884 -- Old Hoss Radbourn  (Providence)    1.38
1885 -- Tim keefe          (New York)      1.58
1886 -- Charlie Ferguson   (Philadelphia)  1.98
1887 -- Dan Casey          (Philadelphia)  2.86
1888 -- Tim Keefe          (New York)      1.74
1889 -- John Clarkson      (Boston)        2.73
1890 -- Billy Rhines       (Cincinnati)    1.95
1891 -- John Ewing         (New York)      2.27
1892 -- Cy Young           (Cleveland)     1.93
1893 -- Ted Breitenstein   (St.Louis)      3.18
1894 -- Amos Rusie         (New York)      2.78
1895 -- Al Maul            (Washington)    2.45
1896 -- Billy Rhines       (Cincinnati)    2.45
1897 -- Amos Rusie         (New York)      2.54
1898 -- Clark Griffith     (Chicago)       1.88
1899 -- Al Orth            (Philadelphia)  2.49
1900 -- Rube Waddell       (Pittsburgh)    2.37

American Association
1882 -- Denny Driscoll     (Pittsburgh)  1.21 
1883 -- Will White         (Cincinnati)  2.09
1884 -- Guy Heckner        (Louisville)  1.80
1885 -- Bob Caruthers      (St.Louis)    2.07
1886 -- Dave Foutz         (St.Louis)    2.11
1887 -- Elmer Smith        (Cincinnati)  2.94
1888 -- Silver King        (St.Louis)    1.64
1889 -- Jack Stivetts      (St.Louis)    2.25
1890 -- Scott Stratton     (Louisville)  2.36
1891 -- Cannonball Crane   (Cincinnati)  2.45

Union Association
1884 -- Jim McCormick      (Cincinnati)  1.54

Players League
1890 -- Silver King       (Chicago)     2.69